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Proteins called ____ factors bring in the large subunit that completes the translation initiation complex
The ____ factor causes the addition of a water molecule instead of an amino acid during termination
Ture or False: Translation is not sufficient to make a functional protein, polypeptide chains are modified after translation and completed proteins are targeted to specific sites in the cell
___ ribosomes make proteins of the endomembrane system and proteins that are secreted from the cell
A signal-recognition ___ binds to the signal peptide and the SRP brings the signal peptide and its ribosome to the ER
A ___ is a change in the genetic material of a cell or virus. This can occur from erros in DNA replication or exposure to mutagens (chemical / radiation)
A ___ ___ is a chemical change in just one base pair of a gene. The change of a single nucleotide in a DNA template strand can lead to the production of an abnormal protein. Ex: sickle-cell disease
___ mutations within a gene can be divided into 2 categories: Base-pair substitutions and Base-pair insertions or deletions
base pair substitution
A ___-___ ___ replaces one nucleotide and its partner with another pair of nucleotides
___ mutations have no effect on the amino acid produced by a codon because of redundancy in the genetic code
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